... ,21leds 5050SMD 4,IP44,>=50000h gu10 21pcs smd 5050 led lamp:1. Base type: GU10,MR16,E27,E14 are available. ... , red, blue, green and yellow4. Led light source: TW Epistar5. Luminous flux: 70-80 lumens/watt.6. Beam angle:120 degrees ... . Customized design is available15. CE & RoHS approvalThe scope of application: to replace the traditional halogen lamp ,widely applied in store, display window, hotels ...